Solar device



FIG. 1 is a front-right-side perspective view of a solar device, showing my new design;

FIG. 2 is a front-left-side perspective view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines that show the outer most periphery of non-claimed features represent the boundaries of the claimed design while all other broken lines are directed to an environment and are for illustrative purposes only; the broken lines form no part of the claimed design. 

I claim the ornamental design for a solar device, as shown and described. 